Major and minor routine maintenance of india mark ii hand pump required due to defects related to riser pipe or cylinder assemblies or miscellaneous petty defects etc under rural areas scattered under sub div gumla 1 under d. w. and s. div. gumla.

Replacement of 235 nos. rotten riser pipe of 32 mm dia., connecting rods, c.i cylinders (wherever required) etc. for the year 2025-26 under baghmara block section baghmara (bag/rrp7)

Changing of 107 nos tubewells of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis for the year 2024-25 and 2025-26 in tantnagar block under d. w. and s. division, chaibasa. (dmft) tantnagar/rrp-04

Changing of 129 nos tubewells of 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis in noamundi block for the year 2024-25 and 2025-26 under d. w. and s. division, chaibasa (dmft) noamundi/rrp-11

Relocation of defunct tube well with 125mmx115mm blue casing pipe and installation of im-ii hand pump with 32mm g.i riser pipe and c. rod cylinder platform and drain under d w and s div latehar.. gr no. sr-01

Changing of rotten riser pipe (32mm dia) of 24 nos im-ii t/well for the year 2024-25 under state plan o and m on turn key basis group no. jsr/rrp/01

Detailed survey, designing and drawing, construction of weir with allied work etc. all complete job for construction of weir check dam on banai river for murhu block rural water supply scheme under d.w. and s. division, khunti on turnkey basis

Changing of 32 mm dia g.i rotten riser pipe 12mm x3.00 mtr long b.s connecting rods and c.i cylinder of im ii hand pump in rural area (block- deoghar, devipur, mohanpur, sarwan and sonaraitharhi) under dw and s div, deoghar for the year 2024-25

Changing of 89 nos tw 32 mm dia. rotten riser pipe, connecting rod, c.i cylinder etc. on turn key basis for the year 2024-25 in different block under d. w. and s. division, chaibasa. (cbsa/rrp- 03)

Changing of rotten riser pipe in im ii drilled tube well with 32 mm medium class gi riser pipe and connecting rod for dt in different block of chatra district on turnkey basis gr ctr rrp 06 2nd call